Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365888 | Electrostatic copying apparatus | Masao Hosaka, Nobuyuki Yanagawa | 1982-12-28 |
YO
Yoshitaka Ogino
Overall (1982): #21,886 of 81,411Top 30%
1
Patents 1982